JP2001510207A5 - - Google Patents
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- Publication number
- JP2001510207A5 JP2001510207A5 JP2000503113A JP2000503113A JP2001510207A5 JP 2001510207 A5 JP2001510207 A5 JP 2001510207A5 JP 2000503113 A JP2000503113 A JP 2000503113A JP 2000503113 A JP2000503113 A JP 2000503113A JP 2001510207 A5 JP2001510207 A5 JP 2001510207A5
- Authority
- JP
- Japan
- Prior art keywords
- cellulose
- optionally
- cellulose ether
- nmmno
- methylmorpholine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19730090A DE19730090A1 (de) | 1997-07-14 | 1997-07-14 | Neuartige Celluloseether und Verfahren zu deren Herstellung |
| DE19730090.1 | 1997-07-14 | ||
| PCT/EP1998/004061 WO1999003891A1 (de) | 1997-07-14 | 1998-07-01 | Neuartige celluloseether und verfahren zu deren herstellung |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2001510207A JP2001510207A (ja) | 2001-07-31 |
| JP2001510207A5 true JP2001510207A5 (enExample) | 2006-01-05 |
| JP4388689B2 JP4388689B2 (ja) | 2009-12-24 |
Family
ID=7835638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000503113A Expired - Lifetime JP4388689B2 (ja) | 1997-07-14 | 1998-07-01 | 新規なセルロースエーテル及びその製造法 |
Country Status (10)
| Country | Link |
|---|---|
| US (2) | US6482940B1 (enExample) |
| EP (1) | EP0996641B1 (enExample) |
| JP (1) | JP4388689B2 (enExample) |
| KR (1) | KR100477017B1 (enExample) |
| AT (1) | ATE202572T1 (enExample) |
| AU (1) | AU8854498A (enExample) |
| BR (1) | BR9810718A (enExample) |
| DE (2) | DE19730090A1 (enExample) |
| TR (1) | TR200000085T2 (enExample) |
| WO (1) | WO1999003891A1 (enExample) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19730090A1 (de) * | 1997-07-14 | 1999-01-21 | Wolff Walsrode Ag | Neuartige Celluloseether und Verfahren zu deren Herstellung |
| DE19817454A1 (de) * | 1998-04-20 | 1999-10-21 | Wolff Walsrode Ag | Verfahren zur Aktivierung und Derivatisierung von Cellulose |
| US6933381B2 (en) * | 2001-02-02 | 2005-08-23 | Charles B. Mallon | Method of preparing modified cellulose ether |
| CN101171264B (zh) * | 2005-03-02 | 2012-01-11 | 赫尔克里士公司 | 水溶性低取代的羟乙基纤维素、其衍生物、其制备方法和用途 |
| US20090084509A1 (en) * | 2007-09-28 | 2009-04-02 | Weyerhaeuser Company | Dissolution of Cellulose in Mixed Solvent Systems |
| EP2098539B1 (en) | 2008-03-03 | 2017-05-10 | SE Tylose GmbH & Co.KG | Homogeneous synthesis of cellulose ethers in ionic liquids |
| JP5362483B2 (ja) * | 2008-08-27 | 2013-12-11 | 三洋化成工業株式会社 | アルキルエーテル化カルボキシアルキルセルロースの製造方法 |
| JP2010163485A (ja) * | 2009-01-13 | 2010-07-29 | Teijin Ltd | カルボキシ多糖類の溶液 |
| US8980050B2 (en) | 2012-08-20 | 2015-03-17 | Celanese International Corporation | Methods for removing hemicellulose |
| CN103619884B (zh) * | 2011-06-14 | 2016-06-29 | 陶氏环球技术有限责任公司 | 包括纤维素醚的食品组合物 |
| US20140048221A1 (en) | 2012-08-20 | 2014-02-20 | Celanese International Corporation | Methods for extracting hemicellulose from a cellulosic material |
| KR101549729B1 (ko) * | 2012-12-27 | 2015-09-11 | 제일모직주식회사 | 셀룰로오스계 수지 및 그 제조방법 |
| CN105461812A (zh) * | 2015-07-01 | 2016-04-06 | 四川大学 | 一种均相反应制备纤维素醚的方法 |
| CN107949577B (zh) * | 2015-09-07 | 2021-04-06 | 花王株式会社 | 改性纤维素纤维 |
| EP3521317A4 (en) * | 2016-09-29 | 2020-05-20 | Sumitomo Seika Chemicals Co. Ltd. | PROCESS FOR PRODUCING WATER-SOLUBLE HYDROXYETHYL CELLULOSE |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE207380C (enExample) | 1907-06-12 | |||
| US3447939A (en) | 1966-09-02 | 1969-06-03 | Eastman Kodak Co | Compounds dissolved in cyclic amine oxides |
| FR1546858A (fr) * | 1966-11-17 | 1968-11-22 | Bexford Ltd | Feuilles pour diazotypie |
| US4196282A (en) | 1977-11-25 | 1980-04-01 | Akzona Incorporated | Process for making a shapeable cellulose and shaped cellulose products |
| US4145532A (en) | 1977-11-25 | 1979-03-20 | Akzona Incorporated | Process for making precipitated cellulose |
| DD207380A1 (de) * | 1982-11-02 | 1984-02-29 | Adw Inst Polymerenchemie | Verfahren zur herstellung hochquellender carboxymethylcellulose |
| JPS6094401A (ja) * | 1983-10-31 | 1985-05-27 | Asahi Chem Ind Co Ltd | 吸液特性のすぐれたセルロース誘導体およびその製造方法 |
| DE3417952A1 (de) * | 1984-05-15 | 1985-11-21 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von wasserloeslichen cellulosemischethern |
| JPS59230001A (ja) * | 1984-05-19 | 1984-12-24 | Kohjin Co Ltd | カルボキシエチルエチルセルロ−スの製造方法 |
| JPH0674281B2 (ja) * | 1985-11-16 | 1994-09-21 | 旭化成工業株式会社 | アルカリ可溶セルロ−スおよびそのド−プ |
| ATA92690A (de) | 1990-04-20 | 1992-06-15 | Chemiefaser Lenzing Ag | Verfahren zur herstellung einer loesung von cellulose in n-methylmorpholin-n-oxid und wasser |
| US5437899A (en) * | 1992-07-14 | 1995-08-01 | Composite Development Corporation | Structural element formed of a fiber reinforced thermoplastic material and method of manufacture |
| AT400581B (de) | 1993-10-19 | 1996-01-25 | Chemiefaser Lenzing Ag | Verfahren zur herstellung von lösungen von cellulose |
| DE19730090A1 (de) * | 1997-07-14 | 1999-01-21 | Wolff Walsrode Ag | Neuartige Celluloseether und Verfahren zu deren Herstellung |
-
1997
- 1997-07-14 DE DE19730090A patent/DE19730090A1/de not_active Withdrawn
-
1998
- 1998-07-01 JP JP2000503113A patent/JP4388689B2/ja not_active Expired - Lifetime
- 1998-07-01 US US09/446,998 patent/US6482940B1/en not_active Expired - Lifetime
- 1998-07-01 EP EP98940105A patent/EP0996641B1/de not_active Expired - Lifetime
- 1998-07-01 BR BR9810718-6A patent/BR9810718A/pt not_active IP Right Cessation
- 1998-07-01 AU AU88544/98A patent/AU8854498A/en not_active Abandoned
- 1998-07-01 AT AT98940105T patent/ATE202572T1/de not_active IP Right Cessation
- 1998-07-01 KR KR10-2000-7000359A patent/KR100477017B1/ko not_active Expired - Lifetime
- 1998-07-01 TR TR2000/00085T patent/TR200000085T2/xx unknown
- 1998-07-01 DE DE59800943T patent/DE59800943D1/de not_active Expired - Lifetime
- 1998-07-01 WO PCT/EP1998/004061 patent/WO1999003891A1/de not_active Ceased
-
2002
- 2002-09-30 US US10/261,332 patent/US6939960B2/en not_active Expired - Lifetime
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